{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STD16NF25","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STD16NF25","canonicalUrl":"https://icboms.com/stmicroelectronics/STD16NF25","factsUrl":"https://icboms.com/api/mcp/products/STD16NF25","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STripFET™ II STD16NF25, N-Channel MOSFET, 250 V Vdss, 14 A continuous drain, 235 mOhm Rds(on) at 10 V, 18 nC gate charge, DPAK surface-mount package, -55°C to 150°C junction temperature.","salesMarkdown":"Typical applications include offline flyback and forward converters, LED lighting ballasts, AC-DC auxiliary supplies, and motor-drive pre-regulators where the 250 V drain-source rating gives comfortable margin on a 110 V or 230 V rectified rail. ## On-resistance and gate charge — the switching efficiency numbers That is a moderate Rds(on) for a 250 V part in this package — it keeps conduction loss manageable in the 2–5 A operating range without needing a heatsink that overflows the board. Gate charge is 18 nC at 10 V, which means a standard gate-driver IC or a simple PWM output from a controller can switch it without excessive crossover loss. The input capacitance is 680 pF at 25 V drain-source, so the driver sees a light capacitive load — rise and fall times stay crisp even with a modest source resistor. The DPAK has a metal tab on the top, so a clip-on or screw-on heatsink can be added if the design runs above a few watts continuous.","metaTitle":"STD16NF25 N-Channel MOSFET, 250 V, 14 A, DPAK","metaDescription":"STD16NF25 N-channel 250 V 14 A MOSFET in DPAK. 235 mOhm Rds(on) at 10 V, 18 nC gate charge. Active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Series":"STripFET™ II","Package":"Tape & Reel (TR); Cut Tape (CT)","FET Type":"N-Channel","Vgs (Max)":"±20V","Technology":"MOSFET (Metal Oxide)","FET Feature":"-","Mounting Type":"Surface Mount","Package / Case":"TO-252-3, DPak (2 Leads + Tab), SC-63","Product Status":"Active","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"4V @ 250µA","Base Product Number":"STD16","Operating Temperature":"-55°C~150°C(TJ)","Rds On (Max) @ Id, Vgs":"235mOhm @ 6.5A, 10V","Power Dissipation (Max)":"100W (Tc)","Supplier Device Package":"DPAK","Gate Charge (Qg) (Max) @ Vgs":"18 nC @ 10 V","Drain to Source Voltage (Vdss)":"250 V","Input Capacitance (Ciss) (Max) @ Vds":"680 pF @ 25 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"14A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.9500","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/10a1dbd4fbadb23abea56d26aa473c0d.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STD16NF25/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STD16NF25","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STD16NF25 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}